Japanese PM Yukio Hatoyama resigns amid Okinawa row

Japanese Prime Minister Yukio Hatoyama has announced his resignation after just eight months in office.

It comes after he broke an election pledge to move an unpopular US military base away from the island of Okinawa.

Mr Hatoyama's Democratic Party of Japan (DPJ) is struggling to revive its chances in an election due in July.

He said he had also asked DPJ Secretary General Ichiro Ozawa, who has been embroiled in a funding scandal, to step down to "revitalise" the party.

The centre-left DPJ's election landslide last year ended half a century of conservative rule in Japan.

Mr Hatoyama, 63, was Japan's fourth prime minister in four years. He will remain in office until a the DPJ meets on Friday to appoint a new leader who will almost certainly become prime minister.

Finance Minister and Deputy Prime Minister Naoto Kan, widely considered a potential winner, has already declared his intention to run for the post.

Broken promise

Until Tuesday night, Mr Hatoyama had insisted he would stay on while intermittently holding talks with key members of his party.

ANALYSIS

By Roland BuerkBBC News, Tokyo

Few prime ministers have gone from landslide election victory to resignation within nine months. But that is the fate of Yukio Hatoyama, brought down by a campaign promise he discovered once in office it was impossible to fulfil.

For months he searched for an alternative location for the US base, before official confirmation last week that he would have to make a humiliating climbdown.

He pledged a more equal alliance with the US and to rein in the power of the bureaucracy, but the row over the base, and money scandals, soon undermined the promise of a new era of transparent politics.

Members of the DPJ feared if Mr Hatoyama remained in office they would be trounced in mid-term elections to the upper house of the Diet expected in July. The party is expected to choose a new leader and prime minister on Friday. Whoever wins will be Japan's fifth prime minister in four years.

But he announced his resignation at a special meeting of DPJ lawmakers on Wednesday, telling them the government's work had "not reflected the public's wishes".

"I apologise to all of you lawmakers here for causing enormous trouble," he said.

Announcing his decision to the country in an emotional televised address, he said he had "tried to change politics in which the people of Japan would be the main actors" but had not succeeded.

"That's mainly because of my failings," he said.

Mr Hatoyama also cited funding scandals involving government aides as a reason for his departure and for his request that Mr Ozawa step down.

Two of Mr Ozawa's aides have received suspended prison sentences for falsifying reports on political contributions while Mr Ozawa himself - known as the "Shadow Shogun" for his power behind the scenes - has also been questioned.

Mr Hatoyama said he had asked Mr Ozawa to resign to enable "a fresh and clean DPJ" to emerge.

"Our politics must break with money," said Mr Hatoyama. "We must become completely clean in order to revitalise our party."

Coalition splits

Mr Hatoyama had been under pressure to quit since last week when it was confirmed that the deeply unpopular Futenma US base would be staying on the southern island of Okinawa.

Okinawa is home to more than half of the 47,000 American troops based in Japan.